The table shows the age and finish time of ten runners in a half marathon.
2 answers:
Answer:
Left box: Outlier in this data set is (57,132)
Right box: because the finish time looks faster than expected for the age.
Step-by-step explanation:
As per the given table shows the and
of
runners.
It is clear that people of age around are finishing at around
and person with older age takes longer to finish.
One person of age finishes in
, that looks as expected.
Another person of same age finishes it too fast which is unexpected.
Therefore is an outlier, because it looks a faster finish as per expected.
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The answer would be 
or 27.7 km² if rounded to the nearest tenth
Answer:
Step-by-step explanation:
1) Move the variable to the left
2) Divide both sides
3) Add the same value to both sides
4) Add 9/16 to the expression
5) Add 9/16 to the right-hand side
6) Recalculate then solve
Answer:
The area of each triangle face is 27 square feet .
Step-by-step explanation:
Given as :
The base area of square pyramid = A = 36 square feet
The total surface area of square pyramid = TSA = 144 square feet
Let The area of each triangle face = x square feet
<u>Now, According to question</u>
Total surface Area of square pyramid = Base area of square pyramid + Area of four triangle faces
Or, TSA = A + 4 × x
Or, 144 ft² = 36 ft² + 4 × x ft²
Or, 4 × x = 144 ft² - 36 ft²
Or 4 × x = 108 ft²
∴ x =
i.e x = 27 ft²
So, The area of each triangle face = x = 27 square feet
Hence, The area of each triangle face is 27 square feet . Answer